Nick has three good friends.They were all born under the s__

Nick has three good friends.They were all born under the s__1__ star sign.But they have d____2____ characteristics.Bob was born on 25 July.He always smiles at people.I think he is s____3____.When someone asks h___4__ a question his face t___5___ red and he looks down.thIvan was born on 4 August.He always spends l___6___ of time doing exercise.He looks strong.But he doesn’t like s____7__ too much time doing the same thing.Lisa is the youngest of all.She istwo days y__8___ than Bob.She is the monitor in her class.She w___9___ hard at all herlessons.When someone has difficulties she is always w__10__ to help him or her.